CN109011356A - A kind of treadmill - Google Patents
A kind of treadmill Download PDFInfo
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- CN109011356A CN109011356A CN201810805078.9A CN201810805078A CN109011356A CN 109011356 A CN109011356 A CN 109011356A CN 201810805078 A CN201810805078 A CN 201810805078A CN 109011356 A CN109011356 A CN 109011356A
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- 230000005484 gravity Effects 0.000 claims abstract description 85
- 230000006698 induction Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 description 19
- 230000001133 acceleration Effects 0.000 description 2
- 230000037396 body weight Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/02—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills
- A63B22/0235—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor
- A63B22/0242—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation
- A63B22/025—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with movable endless bands, e.g. treadmills driven by a motor with speed variation electrically, e.g. D.C. motors with variable speed control
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
- A63B24/0087—Electric or electronic controls for exercising apparatus of groups A63B21/00 - A63B23/00, e.g. controlling load
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/50—Force related parameters
- A63B2220/51—Force
- A63B2220/52—Weight, e.g. weight distribution
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2220/00—Measuring of physical parameters relating to sporting activity
- A63B2220/62—Time or time measurement used for time reference, time stamp, master time or clock signal
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2230/00—Measuring physiological parameters of the user
- A63B2230/01—User's weight
- A63B2230/015—User's weight used as a control parameter for the apparatus
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- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The present invention provides a kind of treadmill, the controller of the revolving speed of the treadbelt motor and control treadbelt motor of gravity sensor, treadbelt, driving treadbelt operation including treadmill, for incuding user's body wt；Gravity sensor is set on treadmill, and gravity sensor is used to obtain the impact signal for the body wt that user rides treadbelt, and the information for the user's body wt that will acquire is sent to controller；Controller receives impact signal when user acquired in gravity sensor rides treadbelt, and the user's body wt sensed according to gravity sensor determines the initial launch safe speed of treadbelt motor；After treadbelt motor reaches initial launch safe speed, gravity sensor sends the user that it is sensed to controller and rides the impact signal of treadbelt, and records the time；Controller calculates the time difference of the impact signal of the adjacent time foot-operated treadbelt of user, and is slowed down according to the size relation of surrounding time difference control treadbelt motor driven treadbelt, at the uniform velocity and Accelerating running.
Description
Technical field
The present invention relates to a kind of treadmill more particularly to a kind of treadmills for being able to carry out speed control.
Background technique
With the raising of people's health sense, the use of various health and fitness facilities is also increasing, and treadmill is that everybody is frequent
The health and fitness facilities of selection.Current treadmill needs manual in advance by button, knob, remote controler or screen sliding before running starts
Set treadmill the speed of service, then treadmill be driven by motor treadbelt according to setting speed run, people in treadbelt only
It can be run with the speed set.If necessary to the speed of change gallop, it is necessary to stop running and reset treadmill
The speed of service, or during running complete reset treadmill the speed of service operation, use very
It is inconvenient.
Chinese invention patent specification CN105999619B discloses a kind of control method of intelligent running machine, and feature exists
In, comprising the following steps: step 1: the upper limit value and lower limit value of position in holding area is set on host computer；Step 2: on host computer
Setting speed adjusts ratio value；Step 3: infrared array sensor obtains position of human center；Step 4: processor module inspection
Gravity center of human body is surveyed whether in holding area, if gravity center of human body not in holding area, performs the next step suddenly, if gravity center of human body is protecting
It holds in area, then return step 3；Step 5: processor module detects gravity center of human body whether in accelerating region, if gravity center of human body does not exist
In accelerating region, then perform the next step it is rapid, if gravity center of human body in accelerating region, delivery acceleration signal to motor driver, motor
Driver accelerates motor, to complete the speed control to treadmill, wherein accelerate adjustment amount=(center of gravity actual bit
Set-position upper limit value) * speed adjustment ratio value；Step 6: processor module detects gravity center of human body whether in deceleration area, if people
The weight heart is not in deceleration area, then return step 3, if gravity center of human body in deceleration area, transmits reduce-speed sign to motor driven
Device, motor driver slow down to motor, to complete the speed control to treadmill, wherein deceleration adjustment amount=(position
Lower limit value-center of gravity physical location) * speed adjustment ratio value；Wherein, the step 3 includes:
Step 31: infrared array sensor obtains human foot and walks position data, and transmits it at processor module
Reason；Step 32: current step position data is compared by processor module with last step position data, if current step
Position data is greater than last step position data, then return step 31, if current step position data is less than last step
Position data then performs the next step rapid；Step 33: last step position data is saved, and is denoted as data maximums X1, this
When, front end of the human body step closest to treadmill；Step 34: infrared array sensor continues to obtain human foot step positional number
According to, and continue to transmit it to processor module processing；Step 35: processor module is by current step position data and last
Step position data is compared, if current step position data is less than last step position data, return step 34, if
Current step position data is greater than last step position data, then performs the next step rapid；Step 36: saving last step position
Data are set, and are denoted as data minimum value X2, at this point, rear end of the human body step closest to treadmill；Step 37: people is calculated
Body focus position data X, X=(X1+X2)/2.Treadbelt is divided into accelerating region, kept by the method for control speed of this treadmill
Which region area, deceleration area are in by calculating gravity center of human body, then carry out corresponding speed adjustment: if gravity center of human body
In accelerating region, then accelerating to treadbelt；If gravity center of human body is in holding area, treadbelt is at the uniform velocity transported
Row；If gravity center of human body is in deceleration area, slow down to treadbelt, people must be according to when using this treadmill
Subregion carries out speed adjustment, inconvenient to use, and rate control process is complicated, and when gravity center of human body is located at two area's intersections without
Method judges whether to need to be adjusted speed.Treadmill after subregion, treadbelt design is excessively complicated, and manufacturing cost is high.
Therefore, it is necessary to a kind of technologies, are controlled with realizing the speed of treadmill.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of treadmills, carry out subregion without the treadbelt to treadmill, run
The speed of service of band can be adjusted in entire treadbelt during people run.
To solve the above-mentioned problems, the present invention provides a kind of treadmill, including treadmill, for incuding user's body wt
Gravity sensor, treadbelt, the treadbelt motor of driving treadbelt operation and the impact signal according to the gravity sensor
Come control the treadbelt motor revolving speed controller；
The gravity sensor is set on the treadmill, and the gravity sensor is used to obtain user and rides treadbelt
The impact signal of body wt；The information for user's body wt that the gravity sensor will acquire is sent to the control
Device；
The controller receives impact signal when user acquired in the gravity sensor rides treadbelt, the control
User's body wt that device processed is sensed according to the gravity sensor determines the initial launch safety speed of the treadbelt motor
Degree；After the treadbelt motor reaches initial launch safe speed, the gravity sensor sends it to the controller and senses
The user ride the impact signal of treadbelt, and record the time；The controller calculates adjacent foot-operated treadbelt of user
The impact signal time difference, the controller compare the impact signal of the adjacent time foot-operated treadbelt of user when
Between poor size, and according to the size relation of surrounding time difference control the treadbelt motor driven described in treadbelt slowed down, it is even
Speed and Accelerating running.
Preferably, the controller is also used to: when the impact signal of the latter adjacent time foot-operated treadbelt of user when
Between difference and the difference when time difference of the impact signal of the previous adjacent time foot-operated treadbelt of user when being greater than the set value E, institute
The described treadbelt motor driven treadbelt of controller control is stated to run slowly until shutting down.
Preferably, the controller is also used to: when the impact signal of the latter adjacent time foot-operated treadbelt of user when
Between the absolute value of difference and the difference of the time difference of the impact signal of the previous adjacent time foot-operated treadbelt of user be greater than the set value F
When, the controller controls described treadbelt motor driven treadbelt Accelerating running.
Preferably, the controller is also used to: when the controller does not receive the gravity sensor induction user
When riding the impact signal of treadbelt and can not calculate the time difference more than setting time, the controller controls the race
Translator drives the treadbelt to run slowly until shutting down.
Preferably, after the treadbelt motor stopping, the controller receives the gravity sensor induction user again
When the impact signal of foot-operated treadbelt, the treadbelt electric motor starting, user's body wt that the gravity sensor will acquire
Information be sent to the controller.
Preferably, the controller is also used to: when the impact signal of the latter adjacent time foot-operated treadbelt of user when
Between the absolute value of difference and the difference of the time difference of the impact signal of the previous adjacent time foot-operated treadbelt of user be less than setting value B
When, the controller controls described treadbelt motor driven treadbelt and travels at the uniform speed.
Preferably, the controller is also used to: when the speed of service of the treadbelt is greater than the set value D, the controller
Described treadbelt motor driven treadbelt is controlled to run by setting value D.
Preferably, the controller is also used to: when the controller does not receive the gravity sensor induction user
When riding the impact signal of treadbelt and can not calculate the time difference more than setting time, the controller controls the race
Translator drives the treadbelt low speed to run.
Technical solution of the present invention provides a kind of treadmill, including treadmill, the gravity-feed tank for incuding user's body wt
It answers device, treadbelt, the treadbelt motor for driving treadbelt operation and controls treadbelt motor according to the impact signal of gravity sensor
The controller of revolving speed.Gravity sensor is set on treadmill, and gravity sensor is used to obtain the body weight that user rides treadbelt
The impact signal of amount；The information for user's body wt that gravity sensor will acquire is sent to controller.Controller receives
User acquired in gravity sensor rides impact signal when treadbelt, the use that controller is sensed according to gravity sensor
Person's body wt determines the initial launch safe speed of treadbelt motor；After treadbelt motor reaches initial launch safe speed, gravity
Inductor sends the user that it is sensed to controller and rides the impact signal of treadbelt, and records the time；Controller calculating makes
The time difference of the impact signal of adjacent foot-operated treadbelt of user, controller compare the impact letter of adjacent foot-operated treadbelt of user
Number time difference size, and according to the size relation of surrounding time difference control treadbelt motor driven treadbelt slowed down, at the uniform velocity
And Accelerating running.Technical solution provided by the invention realizes and automatically determines initial launch according to the body wt of user
Safe speed, and realize adjustment of the treadmill in the process of running to the treadbelt speed of service.Technical solution of the present invention is to race
Easy to operate and high to the accuracy of treadmill speed of service adjustment, the user experience height of step machine speed of service adjustment.
Detailed description of the invention
Fig. 1 is the running machine structure schematic diagram according to the preferred embodiment for the present invention.
Specific embodiment
It is of the invention to reach the technical means and efficacy that predetermined goal of the invention is taken further to illustrate, below in conjunction with
Attached drawing and preferred embodiment, to specific embodiment, structure, feature and its effect is proposed according to the present invention, detailed description is as follows.
Fig. 1 is the running machine structure schematic diagram according to the preferred embodiment for the present invention.Embodiment of the present invention provides one kind
Treadmill, gravity sensor 102, treadbelt 103, driving treadbelt 103 including treadmill 105, for incuding user's body wt
The treadbelt motor 104 of operation and controlled according to the impact signal of gravity sensor 102 treadbelt motor 104 revolving speed control
Device 106.
Gravity sensor 102 is set on treadmill 105, and gravity sensor 102 is used to obtain user and rides treadbelt 103
The impact signal of body wt；The information for user's body wt that gravity sensor 102 will acquire is sent to controller
106.As shown in Figure 1, for example obtain stop over position of the user in treadbelt 103, such as S1, S2, body wt letter when S3, S4
Breath, and the information of body wt is sent to controller 106.
Controller 106 receives impact signal when user acquired in gravity sensor 102 rides treadbelt 103, control
User's body wt that device 106 is sensed according to gravity sensor 102 determines the initial launch safety speed of treadbelt motor 104
Degree；After treadbelt motor 104 reaches initial launch safe speed, gravity sensor 102 sends its making of sensing to controller 106
User rides the impact signal of treadbelt, and records the time；Controller 106 calculates the impact of adjacent foot-operated treadbelt 103 of user
The time difference of signal, controller 106 compare the size of the time difference of the impact signal of adjacent foot-operated treadbelt 103 of user,
And according to the size relation of surrounding time difference control treadbelt motor 104 drive treadbelt 103 slowed down, at the uniform velocity and accelerate transport
Row.In the application, the body wt for the user that controller 106 is sensed according to gravity sensor 102 determines treadbelt motor
104 initial launch safe speed determines the initial peace of treadbelt motor 104 such as when obtaining user's body wt is 20KG
Full speed degree is 3KM/H；When obtaining user's body wt is 30KG, determine that the initial safe speed of treadbelt motor 104 is
4KM/H；When obtaining user's body wt is 50KG, determine that the initial safe speed of treadbelt motor 104 is 5KM/H.This Shen
Please, the respective body wt of basic user determines the initial launch safe speed of treadbelt motor 104 by controller 106, i.e.,
The physical condition for considering different users determines corresponding initial launch safe speed, can ensure special population, such as child
Using safe.In the application, user is obtained in the corresponding successively foot position in treadbelt 103, such as S1, S2, S3,
Stopping over time when S4, gravity sensor 102 send stop over position of the user in S1, S2, S3, S4 to controller 106
Impact information, and foot position S1, S2, S3 are recorded by controller 106, S4 is corresponding to stop over the time.
In the application, by controller 106, when the impact signal of adjacent foot-operated treadbelt 103 of record user is corresponding
Between time difference, as foot position S1, S2, S3, S4 be user successively in treadbelt 103 footrest position, then record adjacent
The time difference of the foot-operated impact signal in the position of the time difference of the impact signal of the position of secondary S1 and S2, S2 and S3, S3 and S4's
The time difference of the foot-operated impact signal in position.In the application, the impact of adjacent to the user foot-operated treadbelt 103 of controller 106
The time difference of signal is calculated, such as record S1 and S2 time difference 1, the time difference 2 of S2 and S3, calculate the time difference 1 and when
Between poor 2 difference.In the application, by the time difference 1 of the S1 and S2 of record, the time difference 2 of S2 and S3, and compare 1 He of time difference
The size relation of time difference 2, and 103 speed of service of treadbelt is adjusted according to the size relation of time difference 1 and time difference 2.
It is greater than the previous adjacent secondary foot of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt 103 of user
When stepping on the time difference of the impact signal of treadbelt 103, controller 106 controls treadbelt motor 104 and treadbelt 103 is driven to run slowly.This
In application, by the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the time of the impact signal of the position S2 and S3
Time difference 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the time difference 2 size relation adjustment
103 speed of service of treadbelt.When the time difference 2 being greater than time difference 1, controller 106 controls treadbelt motor 104 and drives the treadbelt 103
It runs slowly.The application realizes, and in the process of running, user does not have to operation button to treadmill, after directly more adjacent time
The difference of one foot-operated 103 time difference of treadbelt and user's previous adjacent foot-operated 103 time difference of treadbelt, according to difference as a result, control
The deceleration of treadmill processed, and it is easy to operate.
It is equal to the previous adjacent secondary foot of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt 103 of user
When stepping on the time difference of the impact signal of treadbelt 103, controller 106 controls treadbelt motor 104 and drives 103 treadbelt 103 of treadbelt at the uniform velocity
Operation.In the application, by the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the impact of the position S2 and S3 is believed
Number time time difference 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the time difference 2 size
Relationship adjusts 103 speed of service of treadbelt.When the time difference 2 being equal to time difference 1, controller 106 controls treadbelt motor 104 and drives
The treadbelt 103 travels at the uniform speed.
It is less than the previous adjacent secondary foot of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt 103 of user
When stepping on the time difference of the impact signal of treadbelt 103, controller 106 controls treadbelt motor 104 and drives 103 Accelerating running of treadbelt.This
In application, by the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the time of the impact signal of the position S2 and S3
Time difference 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the time difference 2 size relation adjustment
103 speed of service of treadbelt.When the time difference 2 being less than time difference 1, controller 106 controls treadbelt motor 104 and drives the treadbelt 103
Accelerating running.
Preferably, the controller 106 is also used to: when the impact signal of user latter adjacent time foot-operated treadbelt 103
When difference when the time difference of the impact signal of time difference and the previous adjacent foot-operated treadbelt 103 of user is greater than the set value E, control
Device 106 processed controls treadbelt motor 104 and drives the treadbelt 103 to run slowly until shutting down.In the application, by S1 and S2 of record
The time difference 1 of the time for the impact signal set, the time difference 2 of the position S2 and S3, and compare the size of time difference 1 and time difference 2
Relationship, and temporally poor 1 and the time difference 2 size relation adjust 103 speed of service of treadbelt.It is greater than the time difference 1 when the time difference 2
When, and time difference 2 and time difference 1 are greater than the set value E, if E can be 0.02S, 0.03S, 0.04S, 0.05S, 0.06S,
0.07S, controller 106 control treadbelt motor 104 and the treadbelt 103 are driven to run slowly.The application realizes, and treadmill is being transported
During row, user does not have to operation button, and directly more adjacent latter foot-operated 103 time difference of treadbelt is previous with user
The difference of adjacent foot-operated 103 time difference of treadbelt, and difference is greater than preset definite value, is just adjusted to the speed of treadmill,
It avoids when difference is smaller, there is no mistuning when adjustment treadmill speed requirement is whole by user.
Preferably, controller 106 is also used to: when the time of the impact signal of the latter adjacent foot-operated treadbelt 103 of user
When the absolute value of difference and the difference of the time difference of the impact signal of the previous adjacent foot-operated treadbelt 103 of user is greater than the set value F,
Controller 106 controls treadbelt motor 104 and drives 103 Accelerating running of treadbelt.In the application, rushed by S1 the and S2 position of record
It hits the time difference 1 of the time of signal, the time difference 2 of the time of the impact signal of the position S2 and S3, and compares time difference 1 and time
Poor 2 size relation, and temporally poor 1 and the time difference 2 size relation adjust 103 speed of service of treadbelt.It is less than when the time difference 2
When time difference 1, and the absolute value of the difference of time difference 2 and time difference 1 is greater than the set value F, if F can be 0.02S,
0.03S, 0.04S, 0.05S, 0.06S, 0.07S, controller 106 control treadbelt motor 104 and drive 103 Accelerating running of treadbelt.
The application realizes, and in the process of running, user does not have to operation button to treadmill, directly more adjacent latter foot-operated treadbelt
The difference of 103 time differences and user's previous adjacent time foot-operated 103 time difference of treadbelt, and the absolute value of difference be greater than it is preset
Definite value is just adjusted the speed of treadmill, avoids when difference is smaller, and there is no adjustment treadmill speed to need by user
Mistuning when asking is whole.
Preferably, controller 106 is also used to: incuding user's foot when controller 106 does not receive gravity sensor 102
When stepping on the impact signal of treadbelt 103 and can not calculate the time difference more than setting time, controller 106 controls treadbelt motor 104 and drives
Dynamic treadbelt 103 runs slowly until shutting down.In the application, when controller 106 is not received by making for the acquisition of gravity sensor 102
When user rides the impact signal of treadbelt 103 and can not calculate the time difference that the time of impact signal occurs more than setting time,
Such as in the setting time of 5S, sensor unit could not obtain user and ride in the impact signal in treadbelt 103, control
Device 106 controls treadbelt motor 104 and drives the treadbelt 103 to run slowly until shutting down.The application is being more than that setting time is not rushed
Autostop automatically controls treadmill by controller 106 and slows down until stopping when user leaves treadmill after hitting signal
Vehicle realizes user and leaves the autostop after treadmill.
Preferably, the controller 106 is also used to: after the shutdown of treadbelt motor 104, controller 106 receives gravity-feed tank again
When device 102 being answered to incude the impact signal of the foot-operated treadbelt 103 of user, treadbelt motor 104 starts, and gravity sensor 102 will acquire
To the information of user's body wt be sent to controller 106.The application treadmill shutdown after, when controller 106 again
When receiving the impact signal for the foot-operated treadbelt 103 of user that gravity sensor 102 obtains, treadbelt motor 104 starts.The application exists
After treadmill is shut down, when user needs using treadmill, user rides treadbelt 103, and gravity sensor 102, which obtains, to be used
When person rides the impact signal of treadbelt 103, treadbelt motor 104 starts.The automatic start-up technique of the treadmill of the application is easy to use
Person uses treadmill.
Preferably, controller 106 is also used to: when the time of the impact signal of the latter adjacent foot-operated treadbelt 103 of user
When the absolute value of difference and the difference of the time difference of the impact signal of the previous adjacent foot-operated treadbelt 103 of user is less than setting value B,
Controller 106 controls treadbelt motor 104 and the treadbelt 103 is driven to travel at the uniform speed.In the application, rushed by S1 the and S2 position of record
It hits the time difference 1 of the time of signal, the time difference 2 of the time of the impact signal of the position S2 and S3, and compares time difference 1 and time
Poor 2 size relation, and temporally poor 1 and the time difference 2 size relation adjust 103 speed of service of treadbelt.When the time difference 2 and when
Between poor 1 difference absolute value be less than setting value B, such as B can be 0.02S, 0.03S, controller 106 control treadbelt motor 104
Drive 103 Accelerating running of treadbelt.The application realizes, and in the process of running, user does not have to operation button to treadmill, directly
The difference of more adjacent latter foot-operated 103 time difference of treadbelt and user's previous adjacent foot-operated 103 time difference of treadbelt, and it is poor
The absolute value of value is greater than preset definite value, is just adjusted to the speed of treadmill, avoids when difference is smaller, user
There is no mistuning when adjustment treadmill speed requirement is whole.
Preferably, controller 106 is also used to: when the speed of service of treadbelt 103 is greater than the set value D, controller 106 is controlled
Treadbelt motor 104 processed drives the treadbelt 103 to run by setting value D.In the application, when the speed of service of running belt of running machine 103
When being greater than the set value D, the prestissimo as user is 8km/h, when setting value D is 8km/h, more than the use of user
The limit when 103 speed of service of treadbelt is more than setting value D by the application, for the safety for guaranteeing user, is controlled by controller 106
Treadbelt motor 104 processed drives treadbelt 103 to run by setting value D, injured because of 103 excessive velocities of treadbelt to avoid user.
Preferably, controller 106 is also used to: incuding user's foot when controller 106 does not receive gravity sensor 102
When stepping on the impact signal of treadbelt 103 and can not calculate the time difference more than setting time, controller 106 controls treadbelt motor 104 and drives
Move 103 low speed of treadbelt operation.In the application, when controller 106 is not received by user's foot of the acquisition of gravity sensor 102
When stepping on the impact signal of treadbelt 103 and the time difference can not be calculated more than setting time, such as in the setting time of 5S, gravity-feed tank
It answers device 102 that could not obtain user to ride in the impact signal in treadbelt 103, controller 106 controls treadbelt motor 104 and drives
The treadbelt 103 runs slowly, and reduces the power consumption of treadmill.
Another embodiment of the present invention carries out method for control speed using the treadmill of the application, including, the wherein race
Step machine includes the treadbelt electricity of the gravity sensor for incuding user's body wt being arranged on treadmill, driving treadbelt operation
Machine and the controller that treadbelt motor speed is controlled according to the signal of gravity sensor, method the following steps are included:
After step 1, user ride treadbelt, the information for user's body wt that gravity sensor will acquire is sent to
Controller.In the application, by the way that gravity sensor is arranged in treadmill, body wt letter of the user in foot-operated treadbelt is obtained
Breath.Such as obtain stop over position of the user in treadbelt, and such as S1, S2, body wt information when S3, S4, and by body weight
The information of amount is sent to controller.
User's body wt that step 2, controller are sensed according to gravity sensor determines the initial fortune of treadbelt motor
Row safe speed.In the application, the body wt for the user that controller is sensed according to gravity sensor determines treadbelt motor
Initial launch safe speed, such as when obtain user's body wt be 20KG when, determine the initial safe speed of treadbelt motor
For 3KM/H；When obtaining user's body wt is 30KG, determine that the initial safe speed of treadbelt motor is 4KM/H；Work as acquisition
When user's body wt is 50KG, determine that the initial safe speed of treadbelt motor is 5KM/H.The application, basic user are each
From body wt, the initial launch safe speed of treadbelt motor is determined by controller, that is, considers the body of different users
Body state determines corresponding initial launch safe speed, can ensure special population, if child is using safe.
After step 3, treadbelt motor reach initial launch safe speed, gravity sensor sends what it was sensed to controller
User rides the impact signal of treadbelt, and records the time.In the application, corresponding successively foot of the user in treadbelt is obtained
When stepping on position, such as S1, S2, stopping over time when S3, S4, gravity sensor sends user in S1, S2, S3, S4 to controller
When position of stopping over impact information, and by controller record foot position S1, S2, S3, S4 is corresponding to stop over the time.
Step 4, controller calculate the time difference of the impact signal of adjacent foot-operated treadbelt of user.In the application, pass through
Controller, the time difference of the impact signal corresponding time of the adjacent time foot-operated treadbelt of record user, such as foot position S1, S2,
S3, S4 be user successively in treadbelt footrest position, then record the time of the impact signal of the position of adjacent secondary S1 and S2
The time difference of the foot-operated impact signal in the position of the time difference of the foot-operated impact signal in the position of difference, S2 and S3, S3 and S4.This Shen
Please in, the time difference of the impact signal of controller time foot-operated treadbelt adjacent to user calculates, such as the S1 and S2 of record
The time difference 2 of time difference 1, S2 and S3 calculate the difference of time difference 1 and time difference 2.
Step 5, controller compare the size of the time difference of the impact signal of the adjacent time foot-operated treadbelt of user, and according to
The size relation of surrounding time difference adjusts the treadbelt speed of service in the following manner.In the application, by the time of the S1 and S2 of record
Time difference 2 of poor 1, S2 and S3, and compare the size relation of time difference 1 and time difference 2, and according to time difference 1 and time difference 2
Size relation adjusts the treadbelt speed of service.
Step 5-1, it is greater than the previous phase of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt of user
When the time difference of the impact signal of adjacent foot-operated treadbelt, controller control treadbelt motor driven treadbelt runs slowly.In the application,
By the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the time of the time of the impact signal of the position S2 and S3
Poor 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the time difference 2 size relation adjustment treadbelt fortune
Scanning frequency degree.When the time difference 2 being greater than time difference 1, controller control treadbelt motor driven treadbelt runs slowly.The application realizes
, in the process of running, user does not have to operation button to treadmill, directly more adjacent time latter foot-operated treadbelt time difference with make
The difference of user's previous adjacent foot-operated treadbelt time difference, according to difference as a result, controlling the deceleration of treadmill, and operates letter
It is single.
Step 5-2, it is equal to the previous phase of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt of user
When the time difference of the impact signal of adjacent foot-operated treadbelt, controller control treadbelt motor driven treadbelt treadbelt travels at the uniform speed.This Shen
Please in, by the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the time of the impact signal of the position S2 and S3
Time difference 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the size relation of time difference 2 adjust and run
Tape running speed.When the time difference 2 being equal to time difference 1, controller control treadbelt motor driven treadbelt travels at the uniform speed.The application
It realizes, in the process of running, user does not have to operation button to treadmill, directly more adjacent latter foot-operated treadbelt time difference
With the difference of user's previous adjacent foot-operated treadbelt time difference, according to difference as a result, controlling treadmill at the uniform velocity, and operate
Simply.
Step 5-3, it is less than the previous phase of user when the time difference of the impact signal of the latter adjacent foot-operated treadbelt of user
When the time difference of the impact signal of adjacent foot-operated treadbelt, controller controls treadbelt motor driven treadbelt Accelerating running.In the application,
By the time difference 1 of the time of the impact signal of the position S1 and S2 of record, the time of the time of the impact signal of the position S2 and S3
Poor 2, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and the time difference 2 size relation adjustment treadbelt fortune
Scanning frequency degree.When the time difference 2 being less than time difference 1, controller controls the treadbelt motor driven treadbelt Accelerating running.The application realizes
, in the process of running, user does not have to operation button to treadmill, directly more adjacent time latter foot-operated treadbelt time difference with make
The difference of user's previous adjacent foot-operated treadbelt time difference, according to difference as a result, controlling the acceleration of treadmill, and operates letter
It is single.
Preferably, time difference and use in step 5-1, when the impact signal of the latter adjacent foot-operated treadbelt of user
When the difference of the time difference of the time of the impact signal of the previous adjacent foot-operated treadbelt of person is greater than the set value E, controller control is run
The treadbelt that translator drives runs slowly until shutting down.In the application, by the time of the impact signal of the position S1 and S2 of record
Time difference 1, time difference 2 of the position S2 and S3, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 He
The size relation of time difference 2 adjusts the treadbelt speed of service.When the time difference 2 being greater than time difference 1, and time difference 2 and time difference 1
It is greater than the set value E, if E can be 0.02S, 0.03S, 0.04S, 0.05S, 0.06S, 0.07S, controller controls treadbelt motor
The treadbelt is driven to run slowly.The application realizes, and in the process of running, user does not have to operation button to treadmill, directly compares
The difference of more adjacent latter foot-operated treadbelt time difference and user's previous adjacent foot-operated treadbelt time difference, and difference is greater than in advance
If definite value, just the speed of treadmill is adjusted, is avoided when difference is smaller, user there is no adjustment treadmill speed
Mistuning when degree demand is whole.
Preferably, time difference and use in step 5-3, when the impact signal of the latter adjacent foot-operated treadbelt of user
When the absolute value of the difference of the time difference of the impact signal of the previous adjacent foot-operated treadbelt of person is greater than the set value F, controller control
The treadbelt motor driven treadbelt Accelerating running.In the application, by the time of the time of the impact signal of the position S1 and S2 of record
The time difference 2 of the time of poor 1, S2 and the impact signal of the position S3, and compare the size relation of time difference 1 and time difference 2, and
Temporally poor 1 and the time difference 2 size relation adjust the treadbelt speed of service.When the time difference 2 being less than time difference 1, and the time
Poor 2 are greater than the set value F with the absolute value of the difference of time difference 1, if F can be 0.02S, 0.03S, 0.04S, 0.05S, 0.06S,
0.07S, controller control the treadbelt motor driven treadbelt Accelerating running.The application realizes, and treadmill in the process of running, makes
User does not have to operation button, when directly more adjacent time latter foot-operated treadbelt time difference and the previous adjacent foot-operated treadbelt of user
Between poor difference, and the absolute value of difference is greater than preset definite value, is just adjusted to the speed of treadmill, avoids and be on duty
When being worth smaller, there is no mistuning when adjustment treadmill speed requirement is whole by user.
Preferably, in step 4, when controller does not receive the impact letter that gravity sensor induction user rides treadbelt
Number and when can not calculate the time difference more than setting time, controller control treadbelt motor driven treadbelt runs slowly until shutting down.
In the application, when the user that controller is not received by gravity sensor acquisition rides the impact signal of treadbelt and it can not calculate
When the time difference of the time of impact signal occurs more than setting time, such as in the setting time of 5S, sensor unit could not
It obtains user to ride in the impact signal in treadbelt, controller control treadbelt motor driven treadbelt runs slowly until stopping
Machine.The application is being more than that setting time does not have autostop after impact signal to pass through controller when user leaves treadmill
Treadmill is automatically controlled to slow down until parking, realizes user and leave the autostop after treadmill.
Preferably, after treadbelt motor stopping, controller receives gravity sensor induction user again and rides rushing for treadbelt
When hitting signal, treadbelt electric motor starting re-execute the steps 1.The application is after treadmill shutdown, when controller receives gravity again
When the user that inductor obtains rides the impact signal of treadbelt, treadbelt electric motor starting.The application is after treadmill shutdown, when making
When user is needed using treadmill, user rides treadbelt, when gravity sensor obtains the impact signal of the foot-operated treadbelt of user,
Treadbelt electric motor starting.The automatic start-up technique of the treadmill of the application, user-friendly treadmill.
Preferably, when the time difference of the impact signal of the latter adjacent foot-operated treadbelt of user and user previous adjacent time
When the absolute value of the difference of the time difference of the impact signal of foot-operated treadbelt is less than setting value B, controller controls treadbelt motor driven
The treadbelt travels at the uniform speed.In the application, by the time difference 1 of the time of the impact signal of the position S1 and S2 of record, S2 and S3
Time difference 2 of the time for the impact signal set, and compare the size relation of time difference 1 and time difference 2, and temporally poor 1 and when
Between poor 2 size relation adjust the treadbelt speed of service.It is less than setting value B when time difference 2 and the absolute value of the difference of time difference 1,
If B can be 0.02S, 0.03S, controller control treadbelt motor driven treadbelt Accelerating running.The application realizes, treadmill
In the process of running, user does not have to operation button, and directly more adjacent latter foot-operated treadbelt time difference and user are previous
The difference of adjacent time foot-operated treadbelt time difference, and the absolute value of difference is greater than preset definite value, just to the speed of treadmill into
Row adjustment, avoids when difference is smaller, and there is no mistuning when adjustment treadmill speed requirement is whole by user.
Preferably, in step 3-3, when the speed of service of treadbelt is greater than the set value D, controller controls treadbelt motor and drives
The treadbelt is moved to run by setting value D.In the application, when the speed of service of running belt of running machine is greater than the set value D, such as user
General prestissimo is 8km/h, and when setting value D is 8km/h, more than the operating limit of user, the application runs treadbelt
When speed is more than setting value D, for the safety for guaranteeing user, treadbelt motor driven treadbelt is controlled by controller and presses setting value D
Operation, it is injured because of treadbelt excessive velocities to avoid user.
Preferably, in step 4, when controller does not receive the impact letter that gravity sensor induction user rides treadbelt
Number and when can not calculate the time difference more than setting time, controller controls the operation of the treadbelt motor driven treadbelt low speed.The application
In, when the user that controller is not received by gravity sensor acquisition rides the impact signal of treadbelt and the time difference can not be calculated
When more than setting time, such as in the setting time of 5S, gravity sensor could not obtain user and ride rushing in treadbelt
When hitting signal, controller control treadbelt motor driven treadbelt runs slowly, and reduces the power consumption of treadmill.
More than, it is only presently preferred embodiments of the present invention, is not intended to limit the present invention in any form, although this
Invention has been disclosed in a preferred embodiment above, and however, it is not intended to limit the invention, any person skilled in the art,
It does not depart within the scope of technical solution of the present invention, when the technology contents using the disclosure above make a little change or are modified to equivalent
The equivalent embodiment of variation, but without departing from the technical solutions of the present invention, according to the technical essence of the invention to the above reality
Any simple modification, equivalent variations and modification made by example are applied, all of which are still within the scope of the technical scheme of the invention.
Claims (8)
1. a kind of treadmill, gravity sensor, treadbelt, the driving race including treadmill, for incuding user's body wt
The control of the revolving speed of the treadbelt motor is controlled with the treadbelt motor run and according to the impact signal of the gravity sensor
Device processed；
The gravity sensor is set on the treadmill, and the gravity sensor is used to obtain the body that user rides treadbelt
The impact signal of weight；The information for user's body wt that the gravity sensor will acquire is sent to the controller；
The controller receives impact signal when user acquired in the gravity sensor rides treadbelt, the controller
The user's body wt sensed according to the gravity sensor determines the initial launch safe speed of the treadbelt motor；Institute
It states after treadbelt motor reaches initial launch safe speed, the gravity sensor is sent described in it senses to the controller
User rides the impact signal of treadbelt, and records the time；The controller calculates the described of adjacent foot-operated treadbelt of user
The time difference of impact signal, the controller compare the time difference of the impact signal of adjacent foot-operated treadbelt of user
Size, and according to the size relation of surrounding time difference control the treadbelt motor driven described in treadbelt slowed down, at the uniform velocity and
Accelerating running.
2. a kind of treadmill according to claim 1, the controller are also used to: when latter adjacent time foot-operated race of user
When the time difference of the impact signal of the time difference of the impact signal of band and the previous adjacent foot-operated treadbelt of user
When difference is greater than the set value E, the described treadbelt motor driven treadbelt that the controller controls runs slowly until shutting down.
3. a kind of treadmill according to claim 1, the controller are also used to: when latter adjacent time foot-operated race of user
The difference of the time difference of the impact signal of the time difference of the impact signal of band and the previous adjacent foot-operated treadbelt of user
When the absolute value of value is greater than the set value F, the controller controls described treadbelt motor driven treadbelt Accelerating running.
4. a kind of treadmill according to claim 1, the controller are also used to: described in not received when the controller
When gravity sensor induction user rides the impact signal of treadbelt and can not calculate the time difference more than setting time,
The treadbelt described in the treadbelt motor driven that the controller controls runs slowly until shutting down.
5. controller described in a kind of treadmill according to claim 4 is also used to: described after the treadbelt motor stopping
Controller receives the impact signal of the foot-operated treadbelt of gravity sensor induction user again when, the treadbelt electric motor starting, institute
The information for stating user's body wt that gravity sensor will acquire is sent to the controller.
6. a kind of treadmill according to claim 1, the controller are also used to: when latter adjacent time foot-operated race of user
The difference of the time difference of the impact signal of the time difference of the impact signal of band and the previous adjacent foot-operated treadbelt of user
When the absolute value of value is less than setting value B, the controller controls described treadbelt motor driven treadbelt and travels at the uniform speed.
7. a kind of treadmill according to claim 1, the controller are also used to: when the speed of service of the treadbelt is greater than
When setting value D, the controller controls described treadbelt motor driven treadbelt and runs by setting value D.
8. a kind of treadmill according to any one of claim 1 to 7, the controller are also used to: when the controller
The gravity sensor induction user is not received to ride the impact signal of treadbelt and the time difference can not be calculated and surpassed
When crossing setting time, the controller controls treadbelt motor driven treadbelt low speed operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805078.9A CN109011356A (en) | 2018-07-20 | 2018-07-20 | A kind of treadmill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810805078.9A CN109011356A (en) | 2018-07-20 | 2018-07-20 | A kind of treadmill |
Publications (1)
| Publication Number | Publication Date |
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| CN109011356A true CN109011356A (en) | 2018-12-18 |
Family
ID=64643970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810805078.9A Pending CN109011356A (en) | 2018-07-20 | 2018-07-20 | A kind of treadmill |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220401813A1 (en) * | 2021-06-16 | 2022-12-22 | Mike Guccione | Treadmill Multipurpose Safety System |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961839A (en) * | 2013-01-29 | 2014-08-06 | 北京知康优美科技有限公司 | Internet of Things based intelligent treadmill and control method thereof |
| CN105396261A (en) * | 2015-12-18 | 2016-03-16 | 柳时栋 | Intelligent treadmill and control method thereof |
| US20170209734A1 (en) * | 2016-01-22 | 2017-07-27 | Dyaco International Inc. | Exercise device |
| CN107376215A (en) * | 2017-08-28 | 2017-11-24 | 北京小米移动软件有限公司 | For controlling method, remote control and the treadmill of treadmill |
| CN107930017A (en) * | 2017-12-28 | 2018-04-20 | 江苏康力源健身器材有限公司 | A kind of adaptive treadmill or machine for walking and its control method |
-
2018
- 2018-07-20 CN CN201810805078.9A patent/CN109011356A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103961839A (en) * | 2013-01-29 | 2014-08-06 | 北京知康优美科技有限公司 | Internet of Things based intelligent treadmill and control method thereof |
| CN105396261A (en) * | 2015-12-18 | 2016-03-16 | 柳时栋 | Intelligent treadmill and control method thereof |
| US20170209734A1 (en) * | 2016-01-22 | 2017-07-27 | Dyaco International Inc. | Exercise device |
| CN107376215A (en) * | 2017-08-28 | 2017-11-24 | 北京小米移动软件有限公司 | For controlling method, remote control and the treadmill of treadmill |
| CN107930017A (en) * | 2017-12-28 | 2018-04-20 | 江苏康力源健身器材有限公司 | A kind of adaptive treadmill or machine for walking and its control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220401813A1 (en) * | 2021-06-16 | 2022-12-22 | Mike Guccione | Treadmill Multipurpose Safety System |
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Effective date of registration: 20191128 Address after: 321300 No.28 Zhongxing Avenue, Zhejiang business return Innovation Park, Longshan Town, Yongkang City, Jinhua City, Zhejiang Province Applicant after: Yongkang haodao fitness equipment Co., Ltd Address before: 321300, Zhejiang Province, Jinhua City, Yongkang City, former warehouse Town Luo Village No. 213 Applicant before: Liu Zhipeng |
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